@charset "UTF-8";
:root{--paper:#f4f3eb;--ink:#263c32;--muted:#6e776c;--line:#d3d8ca;--leaf:#477452;--wash:#e5e9dd;--white:#fffef8}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--leaf);outline-offset:6px}button,input{font:inherit}::selection{background:#c8ddbd}.wrap{max-width:1180px;margin:auto;padding:0 42px}.site-header{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-top:29px;padding-bottom:27px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;font-size:20px;letter-spacing:.1em;font-weight:650}.brand img{width:30px;height:36px}.site-header nav{display:flex;gap:31px;font-size:14px}.site-header nav a:hover{color:var(--leaf)}.edition{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.hero{display:grid;grid-template-columns:1.18fr 1fr;gap:65px;padding:74px 0 77px;align-items:center}.eyebrow{font-size:11px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--leaf);margin:0 0 22px}h1,h2,h3,p{margin-top:0}.hero h1{font:normal clamp(44px,4.7vw,65px)/1.08 Georgia,"Times New Roman",serif;letter-spacing:-.045em;margin-bottom:25px}.hero .lead{max-width:420px;color:var(--muted);font-size:17px;margin-bottom:29px}.text-link{display:inline-flex;align-items:center;gap:22px;border-bottom:1px solid var(--ink);padding-bottom:5px;font-size:14px;font-weight:550}.text-link:hover{color:var(--leaf);border-color:var(--leaf)}.schematic{position:relative;min-height:330px;border:1px solid var(--line);border-radius:130px 130px 6px 6px;background-color:#e8ebdf;background-image:radial-gradient(#bdc7b2 .7px,transparent .7px);background-size:14px 14px;display:flex;align-items:center;justify-content:center;overflow:hidden}.schematic svg{width:100%;height:290px;max-width:410px}.diagram-foot{position:absolute;bottom:15px;left:0;right:0;text-align:center;font:10px/1.4 ui-monospace,monospace;letter-spacing:.08em;color:#68785d}.section-head{display:flex;justify-content:space-between;gap:18px;align-items:center;border-top:1px solid var(--ink);padding-top:22px;margin-bottom:26px}.section-head h2{font-size:13px;font-weight:650;letter-spacing:.13em;text-transform:uppercase;margin:0}.section-head span{font-size:12px;color:var(--muted)}.featured{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);background:var(--white);margin-bottom:32px;transition:border-color .2s}.featured:hover{border-color:var(--leaf)}.featured-art{background:var(--wash);display:flex;align-items:center;justify-content:center;min-height:280px}.featured-art svg{width:90%;height:250px}.featured-copy{padding:39px 37px}.meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:16px}.pill{display:inline-block;border:1px solid #c7d2be;border-radius:20px;padding:3px 11px;color:var(--leaf)}.featured h3{font:normal 32px/1.2 Georgia,"Times New Roman",serif;letter-spacing:-.025em;margin-bottom:15px}.featured p{font-size:14px;color:var(--muted);margin-bottom:21px}.read{font-size:13px;display:flex;gap:15px;align-items:center}.notes-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:42px}.note{display:grid;grid-template-columns:42px 1fr 20px;gap:14px;align-items:start;border-top:1px solid var(--line);padding:25px 0 26px}.note:hover h3{color:var(--leaf)}.note-num{font:12px/1.5 ui-monospace,monospace;color:#87927f;padding-top:2px}.note .meta{margin-bottom:10px;gap:10px;font-size:9px}.note h3{font:normal 25px/1.22 Georgia,"Times New Roman",serif;letter-spacing:-.02em;margin-bottom:9px}.note p{font-size:13px;line-height:1.65;color:var(--muted);margin:0}.note-arrow{font-size:22px;color:var(--leaf);padding-top:29px}.about{display:grid;grid-template-columns:1fr 1.25fr;gap:65px;border-top:1px solid var(--line);padding:47px 0 52px;margin-top:30px}.about h2{font:normal 35px/1.16 Georgia,"Times New Roman",serif;letter-spacing:-.03em;margin:0}.about p{font-size:14px;color:var(--muted);margin-bottom:13px;max-width:540px}.site-footer{border-top:1px solid var(--ink);padding:23px 0 28px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}.site-footer a{border-bottom:1px solid var(--line)}.crumbs{font-size:12px;color:var(--muted);margin:31px 0 38px}.crumbs a:hover{text-decoration:underline}.article-header{max-width:840px;margin:0 auto 37px}.article-header h1{font:normal clamp(38px,4.8vw,58px)/1.13 Georgia,"Times New Roman",serif;letter-spacing:-.035em;margin:0 0 23px}.article-header .intro{font-size:19px;line-height:1.6;color:var(--muted);max-width:760px}.article-rule{border:0;border-top:1px solid var(--line);margin:28px 0}.article-body{max-width:720px;margin:0 auto 64px;font-size:16px;line-height:1.85}.article-body h2{font:normal 29px/1.25 Georgia,"Times New Roman",serif;letter-spacing:-.02em;margin-top:35px;margin-bottom:15px}.article-body p{margin-bottom:19px}.article-body ul,.article-body ol{padding-left:23px;margin:0 0 22px}.article-body li{padding-left:5px;margin-bottom:7px}.article-body a{color:var(--leaf);text-decoration:underline;text-underline-offset:4px}.article-body code{font:13px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--wash);padding:2px 5px;border-radius:3px}.article-body pre{background:var(--ink);color:#e7eedf;padding:21px 25px;border-radius:4px;overflow-x:auto;margin:24px 0}.article-body pre code{background:none;padding:0;color:inherit;font-size:12px}.callout{border-left:3px solid var(--leaf);padding:15px 20px;background:var(--wash);font-size:14px;margin:25px 0}.article-bottom{max-width:720px;margin:0 auto 58px;padding-top:25px;border-top:1px solid var(--line)}.source{font-size:13px;color:var(--muted);padding-top:18px;border-top:1px solid var(--line);margin-top:33px}.not-found{text-align:center;padding:95px 20px 120px}.not-found h1{font:normal 70px/1 Georgia,serif}.not-found p{color:var(--muted)}
@media(max-width:900px){.wrap{padding:0 28px}.hero{gap:30px;padding:51px 0}.hero h1{font-size:49px}.hero .lead{font-size:15px}.schematic{min-height:300px}.featured-copy{padding:29px}.featured h3{font-size:28px}.notes-grid{column-gap:25px}.note{grid-template-columns:28px 1fr 15px;gap:8px}.note h3{font-size:23px}.about{gap:35px}.edition{display:none}}
@media(max-width:620px){.wrap{padding:0 21px}.site-header{padding:22px 0}.brand{font-size:17px;gap:7px}.brand img{width:25px;height:30px}.site-header nav{font-size:12px;gap:18px}.hero{grid-template-columns:1fr;padding:39px 0 40px;gap:30px}.hero h1{font-size:49px;max-width:400px}.eyebrow{font-size:10px;margin-bottom:17px}.hero .lead{font-size:16px;max-width:370px}.schematic{min-height:265px;border-radius:100px 100px 5px 5px}.schematic svg{height:245px;max-width:360px}.diagram-foot{bottom:10px;font-size:9px}.section-head{padding-top:18px;margin-bottom:21px}.section-head h2{font-size:11px}.featured{grid-template-columns:1fr;margin-bottom:22px}.featured-art{min-height:205px}.featured-art svg{height:190px;max-width:330px}.featured-copy{padding:25px}.featured h3{font-size:29px}.notes-grid{grid-template-columns:1fr}.note{grid-template-columns:34px 1fr 15px;gap:10px;padding:23px 0}.note h3{font-size:25px}.note .meta{font-size:9px}.note p{font-size:14px}.about{grid-template-columns:1fr;padding:31px 0 29px;gap:20px;margin-top:18px}.about h2{font-size:32px}.about p{font-size:14px}.site-footer{font-size:10px;flex-direction:column;gap:8px;padding:21px 0}.crumbs{margin:24px 0 29px;font-size:11px}.article-header{margin-bottom:26px}.article-header h1{font-size:39px}.article-header .intro{font-size:17px}.article-body{font-size:15px;line-height:1.85;margin-bottom:38px}.article-body h2{font-size:27px}.article-body pre{padding:17px}.article-bottom{margin-bottom:39px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}